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- The two concepts of world heritages and Biosphere reserves come under the aegis of UNESCO. Their objectives are mainly to conserve species diversity and ecosystems of the world. 世界遗产地和生物圈保护区的概念都是在联合国教科文组织 (UNESCO)主持下制定的 ,主要目的都在于保护世界的物种多样性和生态系统 ;
- The two concepts of world heritages and Biosphere reserves come under the aegis of UNESCO.Their objectives are mainly to conserve species diversity and ecosystems of the world. 世界遗产地和生物圈保护区的概念都是在联合国教科文组织(UNESCO)主持下制定的,主要目的都在于保护世界的物种多样性和生态系统;
- Genetic algorithms with adaptively conserving species seeds for function optimization 用于函数优化的自适应类种子保留遗传算法
- Do wolves belong to the canine species? 狼是犬科动物吗？
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- There are many species of chrysanthemum. 菊花品种很多。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。
- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同，是在日间活动的。
- He is merely conserving his strength. 他只是在保养精神。
- Polar bears are masters at conserving energy. 北极熊是保存能量的专家。
- This species of flower flourishes in a warm climate. 这种花在温暖的气候中长得茂盛。
- We should vigorously call for conserving water. 我们要大力提倡节约水资源。
- An endangered species; an endangered culture. 濒临绝种的生物种类; 濒临绝传的文化
- conserving species 保存种
- He dedicated himself to conserving our natural resources. 他把毕生精力用于保护我们的自然资源。
- This species of butterfly is widely distributed over our country. 这种蝴蝶在我国分布很广。
- This species has reached a higher plane of development. 这一种属已达到更高的发展阶段。
